Quote:
Originally Posted by HotZ28
As maxwedge mentioned, you have someone do a "back pressure test" to see if the cat is clogged rather than cutting the cat off. Stop by a muffler shop and ask them to do the pressure test. Do you have any DTC's? What is fuel pressure reading? BTW, a clogged cat will cause early 02 failure!
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I just called a muffler shop nearby and they said it's a free inspection, does that sound right or is it something that your normally charged for? I currently do not have a SES light on.